CN202868925U - Fresh air energy-saving system - Google Patents
Fresh air energy-saving system Download PDFInfo
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- CN202868925U CN202868925U CN 201220608876 CN201220608876U CN202868925U CN 202868925 U CN202868925 U CN 202868925U CN 201220608876 CN201220608876 CN 201220608876 CN 201220608876 U CN201220608876 U CN 201220608876U CN 202868925 U CN202868925 U CN 202868925U
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Abstract
A fresh air energy-saving system is mainly composed of an air intake machine, an air exhaust device, a control module, an indoor temperature sensor, an outdoor temperature sensor, a fresh air port, an air valve, a purification part, a rain cover, an air conditioner an air conditioner switch circuit, a remote control and the like which form a linked system. A microcomputer chip, a lined control circuit and the like are arranged in the control module. Due to the facts that the microcomputer chip is programmed and a temperature signal detected by the indoor and the outdoor sensors is transmitted to the control module to be analyzed and compared by the microcomputer chip, working conditions of the air intake machine, the air valve, the air exhaust device, the air conditioning and the like are controlled, functions of air fresh, energy saving and cooling and indoor air safety pollution exhaust can be achieved, and double effects of not only air fresh and but also energy saving can be achieved.
Description
Technical field the utility model belongs to air handling system, specifically fresh air energy-saving system.
The background technology air quality is very close to the health effect of human body, popular new wind exchange system on China market, it is adopted by fresh air pipeline, air port, reaches the two-way ventilation that related accessories is realized indoor and outdoor, outdoor fresh air is sent into indoor the time, also indoor foul atmosphere discharged to outdoor, but need to arrange pipe laying because of VMC, concerning the house that has entered to occupy, very inconvenient, therefore be difficult to popularize.Multiple wall-hanging new blower fan has appearred in recent years, air intake and the exhaust system that air-intaker and air exhausting device pairing are used, are installed separately, control respectively produced such as Guangdong Panasonic.These new blower fans need not pipeline, but its function is unique: only establish for getting rid of indoor pollution.Above-mentioned VMC or new blower fan all consider to be combined with indoor existing air-conditioning interlock, that is: in the new wind function of realization, can utilize the new wind that the outdoor night temperature has declined to a great extent to be room temperature lowering fully in summer.About 10 ℃ of its tangible China a lot of place day and night temperatures in summer, room as family mainly is to use at night, can introduce new wind cooling fully, greatly reduce like this workload of air-conditioning, saves energy significantly, the new wind of introducing from the Nature simultaneously makes people avoid the puzzlement of " air conditioner disease ", lives more healthy.
Summary of the invention: the purpose of this utility model is: the deficiency that overcomes the technology described in the technical background and product is provided, a kind of fresh air energy-saving system is provided, and this system mainly comprises air inlet fan, air exhausting device, control module, indoor temperature transmitter, outdoor temperature sensor, fresh wind port, air-valve, purification part, rain cover, air-conditioning, air-conditioning switch circuit, remote controller etc.In control module, comprise and be provided with microcomputer chip, air and temperature sensing circuit and function executive circuit etc., control module is electrically connected with air inlet fan, air exhausting device, air grid or air-valve, air-conditioning, air-conditioning switch circuit, indoor temperature transmitter, outdoor temperature sensor respectively, and the formation linked system, realize new blower fan and utilize outdoor air to be the multi-functional of room temperature lowering.Specifically: microcomputer chip is programmed, and the indoor and outdoor temperature sensor is passed to control module with the temperature signal of surveying and is analyzed, compares through microcomputer chip, and then controls the duty of air inlet fan, air grid or air-valve, air exhausting device, air-conditioning etc.Operation setting of the present utility model can be adopted the set-up mode of infrared remote control and/or fuselage button.Can realize: 1, new wind function: air inlet fan and/or air exhausting device are set on the ventilation function of eliminating indoor pollution of applicable VMC, that sells on its function and the existing market and use is just the same without the pipeline VMC, mainly utilizes the circulation of air to exchange and the eliminating indoor pollution.2, energy-saving cool-down function: at night in summer; system is set to the energy-saving cool-down function: when outdoor sensor records outdoor temperature and is low to moderate set temperature value; control module quits work by air-conditioning switch circuit control air-conditioning; when indoor temperature rises to the numerical value of setting because of the air-conditioning shutdown; air inlet fan of the present utility model and/or air exhausting device startup also enter fast turn-around; utilize the Wind Volume Cryogenic air in room circulation, cooling, reaching existing new wind has again energy-conservation double effects.3, safe pollution discharging function: the gas probe collection is set detects indoor air environment, when indoor harmful gaseous pollution exceeds standard, air inlet fan and/or air exhausting device start and introduce outdoor new wind and constantly dilute indoor harmful gas, simultaneously indoor pollution foul smell are discharged through air exhausting device.
The technical scheme that its technical problem that solves the utility model adopts is: control module is electrically connected with air inlet fan and/or air exhausting device, air grid and/or air-valve, air-conditioning, air-conditioning switch circuit, indoor temperature transmitter, outdoor temperature sensor respectively, and consists of linked system with air-conditioning.Specifically air inlet fan and/or air exhausting device, control module, indoor temperature transmitter, outdoor temperature sensor, fresh wind port, air grid or air-valve, purification part, air-conditioning switch circuit, remote controller are made up, install by its function and consist of fresh air energy-saving system with the air-conditioning interlock.During use, with air inlet fan and/or the air exhausting device corresponding indoor or outdoors side that is mounted on the air vent of wall respectively, perhaps be mounted on respectively upper side or the downside of the air vent on the corresponding furred ceiling interlayer; Rain cover is installed in outside at air vent; Fresh wind port is installed in indoor at corresponding air vent; To be placed in respectively indoor and the appropriate location outside for indoor temperature transmitter and the outdoor temperature sensor of temperature sensing; Pernicious gas Jian of popping one's head in is contained in indoor position near sleep quality; Purify inlet side or air side that part is arranged on air inlet fan; Control module is electrically connected with indoor temperature transmitter, outdoor temperature sensor, air inlet fan and/or air exhausting device, air grid or air-valve, gas probe collection, air-conditioning switch circuit respectively.Comprise in the control module being provided with microcomputer chip, air and temperature sensing circuit and function executive circuit etc., under microcomputer chip control, implement the control to the duty of air inlet fan and/or air exhausting device and air-conditioning.The utility model is realized by the air-conditioning switch circuit the control of air-conditioning, the air-conditioning switch circuit can adopt wireless or wired mode and air-conditioning are electrically connected, wherein wireless connections mode can adopt " universal remote control " know-why existing on the market and relevant identification circuit is set and key is set, by arranging and the realization of operation setting key is identified the air-conditioning of different model and assert, effectively control the Push And Release of air-conditioning with wireless signal; When adopting wired connection, the air-conditioning switch circuit can adopt the entity electric wire, one end links to each other with control module, switch terminal intrinsic on the other end and the indoor apparatus of air conditioner links to each other, realized the Push And Release of air-conditioning by the entity electric wire by control module, perhaps adopt the conversion opening and closing of the mechanical contacts by electronic switching circuit or relay or A.C. contactor are set to realize control module to the connecting and disconnecting of the working power of air-conditioning, and then realize the Push And Release of air-conditioning; The air-conditioning switch circuit can make separately also can with the integrated making of control module, when the air-conditioning switch circuit is made separately, it can be installed in fresh wind port or indoor other suitable positions in actual the use.Control module of the present utility model, arrange on the fresh wind port that keyset, air grid, display lamp and/or display screen all be arranged on the indoor, wherein control module, keyset, display lamp and/or display screen are set also can independently make separately, be installed in indoor appropriate location.When using the utility model, only need by the keyset setting is set, wherein the fresh air energy-saving function setting needs to set in advance the temperature value of the indoor and outdoor when introducing outdoor new wind, control module compares, analyzes with the temperature value that sets by the numerical value of microcomputer chip to the indoor and outdoor temperature sensor measurement, and then determines the duty of air inlet fan, air exhausting device, air-conditioning etc.The function that the utility model can be realized: 1, new wind function: be set to " new wind " function by the keyset system is set, and air force is set, and whether regularly select, its function and existing VMC are just the same, are to utilize to introduce new wind and get rid of indoor pollution.
2, energy-saving cool-down function: at the night in summer, be set to " energy-saving cool-down " function by the keyset system is set, air quantity and selection be set whether regularly.When outdoor sensor records outdoor temperature and is reduced to set temperature, control module stops air-conditioning work through the control of air-conditioning switch circuit, simultaneously air inlet fan enter fast shelves operation interval and to a large amount of cold wind of indoor introducing, air exhausting device constantly will be indoor the air warp discharged to outdoor, so just, realize indoor-outdoor air exchange, circulation, utilized outdoor Cryogenic air to lowering the temperature in the room.3, safe pollution discharging function: the utility model is provided with the multiple gases probe and (concentrates together and install, therefore claim the gas probe collection) indoor harmful gas is surveyed voluntarily, when indoor harmful gaseous pollution exceeds standard, meeting startup air inlet fan is introduced new wind and is constantly diluted indoor harmful gas, and indoor pollution foul smell is discharged through air exhausting device simultaneously.
Air inlet fan described in the utility model and/or air exhausting device can be separately positioned on indoor or the outside of air vent; Described control module, air grid, keyset, display lamp and/or display screen be set be arranged on the fresh wind port, wherein control module, arrange that keyset, display lamp and/or display screen also can independently be made separately and draw with solid line and be installed in indoor appropriate location for setup and use; Described control module is the general designation to the operation and control circuit of realizing each function in the utility model, comprises the detection of the microcomputer chip of control system operation and circuit and associated gas and temperature and executive circuit etc.; Described purification part refers to dust, pollen for filtering inlet air etc., comprises the air filtering purifier parts such as active carbon filter core, HEPA filter course, is arranged on inlet side or the air side of air inlet fan; Described the general designation that keyset refers to all buttons of arranging for systemic-function is set, be arranged in their Unified Sets on the panel of fresh wind port and/or on the remote controller, or independently make separately, be installed in indoor appropriate location with control module, display lamp and/or display screen; Described air inlet fan and/or air exhausting device adopt axial flow blower or centrifugal blower or cross flow fan or split type pipeline ventilating fan; Described gas probe collection is the general designation to the various sensors of surveying the harmful gases such as formaldehyde, benzene, ammonia, its end link control module, and the other end is installed in indoor appropriate location near having a rest and sleeping; Described air exhausting device comprises and adopts active air exhausting device or passive type air exhausting device, is installed on the position of the corresponding air vent of body of wall or indoor suspended ceiling and with control module to adopt wired or wireless mode to be electrically connected, by the duty of control module control air exhausting device.Described passive type air exhausting device refers to the air port without the wind dispelling member, and such as electric shutter air port, self hang down type air curtain etc., the power-operated shutter of described electric shutter air port only plays open and close indoor-outdoor air stream; Active air exhausting device refers to the air exhausting device with the wind dispelling member, such as the ventilating fan of making of axial flow blower, the row of conduits fan that centrifugal blower is made etc., is adopted the duty of wired or wireless control mode control air exhausting device by control module; Described fresh wind port comprises the manual Adjustable air port of employing or electronic Adjustable air port, can select grille or egg form air port or air grille or air diffuser or swirl diffuser or spherical air port etc.; Described air grid refers to be arranged on the air ducting on the fresh wind port, it is the part of fresh wind port, be ventilation equipment air outlet (as: air-conditioner air outlet) but in commonly used wind-guiding and regulate the ventilation setting of air quantity, be divided into and electronic closure function arranged and without two kinds of electronic closure function, wherein also can the circulation between the air lock inner air and outer air by manually finishing closure without the air grid of electronic closure function; Described air-valve refers to open, cut out the device of circulation of air, can adopt Electric air valve or power-operated shutter or electronic air curtain or electronic closer to make; The principle that described air grid and air-valve are followed when arranging is: when fresh wind port adopts air grid without electronic closure function, need to air-valve be set so that circulation between the air lock inner air and outer air when the utility model is inactive; When the fresh wind port employing has the air grid of closed air port function, just air-valve can be set.Described display screen is LCD or LED display; Described air vent refers to as being installed into the through hole of blower fan and/or the air exhausting device special perforation indoor and outdoor of digging on wall or furred ceiling.
The beneficial effects of the utility model are: existing function without the pipeline VMC is promoted and expands, have and purify air and the dual-use function of " natural air conditioner ", significantly reduce the workload of air-conditioning, avoid air conditioner disease and saves energy significantly.
Description of drawings Fig. 1 is connection, the scheme of installation of the utility model embodiment;
Fig. 2 is the schematic diagram of Digiplex;
Fig. 3 is the front view of amplification of the member of embodiment 1 fresh wind port and installation thereof;
Fig. 4 is the enlarged diagram of analysing and observe of Fig. 3;
Fig. 5 is the electrical connection block diagram of embodiment 1 control module and associated components;
Fig. 6 is the electrical connection block diagram of embodiment 2 control modules and associated components.
Among the figure: 1-air inlet fan, 2-fresh wind port, 2 (1)-air grids, 3-control module, 4-purifies part, 5-air-conditioning switch circuit, 6-air exhausting device, the 7-remote controller, 8-air-valve, 9-arrange key and/or display screen, the 10-rain cover, the 11-air-conditioning, 12-arranges keyset, the 13-indoor temperature transmitter, 14-outdoor temperature sensor, 15-gas probe collection, the 16-door, 17-glass, 18-wall.
Specific embodiment fresh air energy-saving system, mainly comprise air inlet fan 1, fresh wind port 2, control module 3 purifies part 4, air-conditioning switch circuit 5, air exhausting device 6, remote controller 7, air-valve 8, display lamp and/or display screen 9, arrange keyset 12, indoor temperature transmitter 13, outdoor temperature sensor 14, gas probe collection 15 at rain cover 10, air-conditioning 11.Described air-conditioning 11 comprises wall-hanging and vertical air conditioner, contains the indoor and outdoors machine, has only drawn indoor set among the figure and has illustrated as an example; Described control module is to realizing the general designation of the operation and control circuit of each function in the utility model, the concentrated in the drawings control module 3 that is expressed as of the utility model.
Embodiment of the present utility model is described below, but content of the present utility model is not limited to this:
Embodiment 1: the house, unit that the present embodiment is defended take 1 kitchen 1,1 Room, Room 2 is as example, and wherein 1#, 2# are the bedroom.Fig. 1 is connection, the scheme of installation of the utility model embodiment, Fig. 2 is the schematic diagram of Digiplex, Fig. 3 is the enlarged front view of the member of the present embodiment fresh wind port and installation thereof, Fig. 4 is the enlarged diagram of analysing and observe of Fig. 3, and Fig. 5 is the electrical connection block diagram of control module of the present utility model and associated components.The general location of the door of door each chamber of expression 16 among the figure, glass 17 represents windowpane and glass partition, the roughly exterior contour of wall 18 expression self-contained flats and the substantially separation situation between each room.The air exhausting device 6 of the present embodiment adopts has the initiatively ventilating fan of air-exhausting function; Air inlet fan 1 is installed in the indoor; Wired control mode is adopted in the switch control of 3 pairs of air-conditionings of control module, wherein air-conditioning switch circuit 5 adopts the connecting and disconnecting that A.C. contactor are set and control the working power of air-conditioning by changeover contact, and then the Push And Release of realization air-conditioning, A.C. contactor with the integrated making of control module, its changeover contact and control method are prior art, do not repeat them here.System's operation adopts infrared remote control to add the setting of fuselage button, all running status of the present utility model can be set by manual button or Digiplex that is:.
At first, outdoor temperature sensor 14 and indoor temperature transmitter 13 are installed in respectively the outside of air vent and the appropriate location of indoor (do not omit among the figure and draw), pernicious gas probe collection 15 is installed in indoor position near sleep quality (do not omit among the figure and draw); With the indoor installation of air inlet fan 1 corresponding air vent and in the outside of air vent rain cover 10 is installed; Purify the inlet side that part 4 is arranged on air inlet fan 1; Corresponding air inlet fan 1 is installed fresh wind port 2 and air grid in the indoor of air vent, and the air grid of the present embodiment adopts has the air grid of electronic closed air port function, so air-valve is not set; Control module 3 is arranged in the fresh wind port 2; Display lamp, display screen 9 and arrange on the shell that keyset 12 is arranged on fresh wind port 2; The present embodiment adopts the set-up mode of infrared remote control and fuselage button, so remote controller 7 also can carry out the wireless remote control setting to the duty of system; The outside of air exhausting device 6 corresponding air vents is installed and in the outside of air vent rain cover 10 is installed.Secondly, electrical connection block diagram according to the control module among Fig. 5 and associated components, air inlet fan 1, air exhausting device 6, air grid, indoor temperature transmitter 13, outdoor temperature sensor 14, gas probe collection 15 are linked to each other with control module 3 respectively, simultaneously, the binding post that the power line of air-conditioning 11 is corresponding with the changeover contact of the A.C. contactor of air-conditioning switch circuit links to each other.
The below exemplifies:
1, new wind function: be set to " new wind " function by the keyset system that arranges on remote controller 7 or the fresh wind port 2, and air force is set and whether regularly selects, at this moment air inlet fan 1 and air exhausting device 6 start, air grid is opened simultaneously, outdoor new wind enters after purifying part 4 filtrations from air vent, flow out into the 1# bedroom from air grid, simultaneously, air exhausting device 6 with the foul smell in the bedroom 1 to outdoor discharge, so, new wind is constantly circulation in the 1# bedroom, and its function and existing VMC are just the same, and these new wind function four seasons can be used.
2, energy-saving cool-down function: summer, day and night temperature was about 10 ℃, and can be set to " energy-saving cool-down " function night in summer by the keyset system is set, and set the start-up temperature value of air-conditioning shutdown temperature value and air inlet fan and air exhausting device.Door 16 was all closed when generally we slept, if the air-conditioning set temperature value is 26 ℃ when falling asleep, temperature value is 26 ℃ in the time of so also can setting air-conditioning shutdown of the present utility model, and the open temp value of air inlet fan and air exhausting device is 27 ℃.Control module 3 is analyzed temperature that indoor temperature transmitter 13, outdoor temperature sensor 14 survey respectively by microcomputer chip and is compared with the start-up temperature value of the air-conditioning shutdown temperature value of having set and air inlet fan and air exhausting device; when outdoor temperature was reduced to 26 ℃, control module 3 entered stopped status by the A.C. contactor control air-conditioning of air-conditioning switch circuit.Owing to the air-conditioning shutdown is risen indoor temperature gradually; when indoor temperature rises to 27 ℃; control module 3 starts air inlet fan 1, air exhausting device 6 and opens simultaneously air grid; outdoor new wind enters after purifying part 4 filtrations from air vent, flows out into the 1# bedroom from air grid, simultaneously; air exhausting device 6 does not die the sky in the bedroom 1 to outdoor discharge; so, a large amount of new wind constantly circulate in the bedroom, and the circulation of indoor and outdoor air exchange and making is lowered the temperature in the room in.
3, safe pollution discharging function: 15 pairs of indoor harmful gas of gas probe collection are constantly surveyed voluntarily, in case indoor harmful gaseous pollution exceeds standard, control module 3 will start air inlet fan 1, air exhausting device 6 and open air grid, when introducing new wind indoor noxious air is discharged through air exhausting device, ensured the safety of indoor air environment.
Embodiment 2: exemplify the utility model and be installed in the 2# bedroom, shown in the 2# bedroom among Fig. 1, Fig. 6 is the electrical connection block diagram of the present embodiment control module and associated components.Operation principle is just the same with use method of operating and embodiment 1, but solves the technical scheme that its technical problem adopts according to the utility model, can: 1, air inlet fan 1 is installed in the outside of air vent, purifies the air side that part 4 is arranged on air inlet fan 1; Fresh wind port 2 has adopted the air grid without closure function, therefore air-valve 8 corresponding air inlet fans 1 are arranged on the indoor; 2, air exhausting device 6 is installed in the indoor of air vent, is the electric shutter air port that adopts without the wind dispelling member, and its power-operated shutter only plays the effect of isolated or unimpeded indoor-outdoor air stream; 3, adopt the switch of wireless signal control air-conditioning, specifically air-conditioning switch circuit 5 is adopted existing " universal remote control " know-why on the market, by arranging and the relevant key that arranges of operation is identified the air-conditioning model in advance and assert, then control module 3 is by the Push And Release of air-conditioning switch circuit 5 usefulness Radio infrared signal controlling air-conditionings.The air-conditioning switch circuit is taked independent making, its infrared emission part and the infrared signal receiving port orientation that is arranged on fresh wind port 2 shells and aims at air-conditioning 11, because those skilled in the art all can cognitively also can operate, Gu Tuzhong does not mark and draws its concrete physical routing path profile.4, control module 3, the separately integrated making of keyset 12, display lamp and/or display screen 9 be set, be installed in indoor appropriate location, the operation of system can directly be set it, because those skilled in the art all can cognitively also can operate, Gu Tuzhong does not mark and draws concrete physical routing figure.
The new wind function of the present embodiment, energy-saving cool-down function, safe pollution discharging function are all identical with embodiment 1, do not repeat them here.Should say; those of ordinary skill in the art is under enlightenment of the present utility model; also can make other distortion or improvement; in every case that the control module that relates to VMC is provided with or is connected with is indoor, outdoor temperature sensor and compare and then realize the design that blower fan and air-conditioning link according to the temperature value of the variation of indoor and outdoor temperature and setting, all should be considered as mentality of designing of the present utility model, scheme and protection domain.
Claims (9)
1. fresh air energy-saving system, mainly comprise air inlet fan (1), fresh wind port (2), control module (3), purify part (4), air-conditioning switch circuit (5), air exhausting device (6), remote controller (7), air-valve (8), display lamp and/or display screen (9), rain cover (10), air-conditioning (11), keyset (12) is set, indoor temperature transmitter (13), outdoor temperature sensor (14), gas probe collection (15), it is characterized in that: described control module (3) respectively with air inlet fan (1) and/or air exhausting device (6), air grid and/or air-valve (8), air-conditioning switch circuit (5), indoor temperature transmitter (13), outdoor temperature sensor (14) is electrically connected, and consists of linked system with air-conditioning (11).
2. fresh air energy-saving system according to claim 1, it is characterized in that: described air-conditioning switch circuit (5) can adopt wireless or wired mode and air-conditioning (11) are electrically connected, wherein wireless connections mode is taked to arrange relevant identification circuit and key is set, and by arranging and the operation setting key is realized the air-conditioning of different model is identified and assert, utilize wireless signal to control the Push And Release of air-conditioning; When adopting wired connection, air-conditioning switch circuit (5) can adopt the entity electric wire, one end links to each other with control module, and intrinsic switch terminal links to each other on the other end and the indoor apparatus of air conditioner, realized the Push And Release of air-conditioning by the entity electric wire by control module (3), perhaps adopt the conversion opening and closing of the mechanical contacts by electronic switching circuit or relay or A.C. contactor are set to realize control module to the connecting and disconnecting of the working power of air-conditioning, and then realize the Push And Release of air-conditioning (11).
3. fresh air energy-saving system according to claim 1 is characterized in that: described air inlet fan (1) and/or air exhausting device (6) employing axial flow blower or centrifugal blower or cross flow fan or split type pipeline ventilating fan.
4. fresh air energy-saving system according to claim 1 is characterized in that: described air inlet fan (1) and/or air exhausting device (6) be corresponding indoor or the outside that is mounted on air vent respectively.
5. fresh air energy-saving system according to claim 1, it is characterized in that: described purification part (4) is arranged on inlet side or the air side of air inlet fan (1).
6. fresh air energy-saving system according to claim 1 is characterized in that: described gas probe collection (15) one end link control modules (3), the various installation of sensors of the other end indoor near having a rest and the position of sleep.
7. fresh air energy-saving system according to claim 1, it is characterized in that: described control module (3), keyset (12), display lamp and/or display screen (9) are set are arranged on the fresh wind port (2), wherein control module (3), keyset (12), display lamp and/or display screen (9) are set also can make separately, be installed in indoor.
8. fresh air energy-saving system according to claim 1, it is characterized in that: described air exhausting device (6) adopts active air exhausting device or passive type air exhausting device, be installed on the position of the corresponding air vent of body of wall or indoor suspended ceiling, and adopt wired or wireless mode to be electrically connected with control module (3).
9. fresh air energy-saving system according to claim 1 is characterized in that: described fresh wind port (2) comprises and adopts manual Adjustable air port or electronic Adjustable air port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220608876 CN202868925U (en) | 2012-11-07 | 2012-11-07 | Fresh air energy-saving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220608876 CN202868925U (en) | 2012-11-07 | 2012-11-07 | Fresh air energy-saving system |
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| CN202868925U true CN202868925U (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220608876 Expired - Fee Related CN202868925U (en) | 2012-11-07 | 2012-11-07 | Fresh air energy-saving system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322644A (en) * | 2015-06-12 | 2017-01-11 | 廖真荣 | Intelligent fresh air system for improving indoor air environment |
| CN107044707A (en) * | 2017-03-28 | 2017-08-15 | 上海境舒环境科技有限公司 | One kind is without pipeline VMC and control method |
| CN108759012A (en) * | 2018-06-26 | 2018-11-06 | 安徽应力环保科技有限公司 | A kind of control system and its control method of fresh air conditioner |
| CN112032843A (en) * | 2020-08-25 | 2020-12-04 | 深圳朴坂科技有限公司 | Novel air conditioning device capable of realizing energy conservation and emission reduction |
| CN112393392A (en) * | 2020-10-30 | 2021-02-23 | 谢鸣聪 | Indoor fresh air method, equipment, medium and system |
-
2012
- 2012-11-07 CN CN 201220608876 patent/CN202868925U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322644A (en) * | 2015-06-12 | 2017-01-11 | 廖真荣 | Intelligent fresh air system for improving indoor air environment |
| CN107044707A (en) * | 2017-03-28 | 2017-08-15 | 上海境舒环境科技有限公司 | One kind is without pipeline VMC and control method |
| CN108759012A (en) * | 2018-06-26 | 2018-11-06 | 安徽应力环保科技有限公司 | A kind of control system and its control method of fresh air conditioner |
| CN112032843A (en) * | 2020-08-25 | 2020-12-04 | 深圳朴坂科技有限公司 | Novel air conditioning device capable of realizing energy conservation and emission reduction |
| CN112393392A (en) * | 2020-10-30 | 2021-02-23 | 谢鸣聪 | Indoor fresh air method, equipment, medium and system |
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Granted publication date: 20130410 Termination date: 20131107 |